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Blower motor, resistor, wiring or control problem are common causes
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∙ 14y ago
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Blazer ac is blowing out hot air?
It may have a bad heater core.
I Replaced heater core and had ac rechaged now Heater not blowing hot and ac not blowing cold air Why?
The heater core is usually your last resort. So now start from the end to the beginning, core, thermostat, flush, hose, fluids. Follow the trail and your bound to find your answer.
Ac cold but not blowing well?
I just had this problem with my Jetta. Somehow one of my AC lines got bent and was pressing against the fan keeping it from blowing very well. You should get it fixed as soon as possible. It ended up burning out my compressor and the AC clutch. Was about $950 to fix.
Why is your ac heater fuse blowing after replacing the heater cole?
Something must not have went back together correctly when replacing the heater core. Looks like someone has to do the job over again.
What is the fix for car's AC and heater fan not blowing air?
Is this a 2003 Pontiac Bonneville? I need this answered for this year and make.
Why did your ac and heater stop blowing in your 1996 cierra?
Defective blower motor? See if it is sgetting power Blown fuse?
Your ac and heat is not blowing out in your 99 vw beetle but the blower motor is fine Any ideas?
Check your heater core also.
Whats wrong with your ac on a 2000 Oldsmobile intrigue?
If the AC is Blowing cold and turn off and on, the AC/heater control switch is bad. Replace it on eBay for around fifty dollars. Work great now.
In a 2000 vw jetta which relay operates the ac compressor?
how to fined the ac compressor relay on a 2000 vw jetta
Why is the AC not blowing cold on my 2000 VW Jetta when the compressor is running and system is fully charged with R134a?
too much oil in system or compressor not working properly are some possibilities
How come ac works but heater don't on your 2002 Chrysler sebring?
Have you checked your coolant levels?Simply put, the heater runs by blowing past the hot coolant pipes and gives you warm air.
2004 Yukon XL and two of the ac vents are blowing hot air while the others are blowing cool air what does that mean?
There may be a stuck vent door or an issue with the heater blower control head.
